Individual Calculations November 2016
 Guddat, Joern  Total change: -13.60  Rating chartPersonal card
 12. Nibelungen-Open Worms 2016 Worms GER 2016-09-30
RcRownchangeKK*chgGame
 2035 1876 0.50 4 -0.68 20 -13.60 
  Schnicke, Robert c2126 GER0.001-0.1920-3.80 
  Schmitz, Andreas Arnold c2005 GER0.001-0.3320-6.60 
  Stumm, Fritz, Dr. 1965 GER0.5010.12202.40 
  Arzer, Waldemar 2044 GER0.001-0.2820-5.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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